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pip install requests

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import requests

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SARVAM_API_KEY = "YOUR_SARVAM_API_KEY"

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def read_file(file_path, lang_name):
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    try:
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        with open(file_path, "r", encoding="utf-8") as file:
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            # Read the first 5 lines
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            lines = [next(file) for _ in range(5)]
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            print(f"=== {lang_name} Text (First Few Lines) ===")
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            print("".join(lines))  # Print first few lines
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            # Read the remaining content
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            remaining_text = file.read()
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            # Combine all text
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            full_doc = "".join(lines) + remaining_text
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            # Count total characters
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            total_chars = len(full_doc)
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            print(f"\nTotal number of characters in {lang_name} file:", total_chars)
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            return full_doc
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    except FileNotFoundError:
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        print(f"Error: {file_path} not found.")
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        return None
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    except Exception as e:
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        print(f"An error occurred while reading {file_path}: {e}")
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        return None

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# Read English and Hindi documents
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english_doc = read_file("data/sample1.txt", "English")
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hindi_doc = read_file("data/sample2.txt", "Hindi")

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def chunk_text(text, max_length=1000):
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    """Splits text into chunks of at most max_length characters while preserving word boundaries."""
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    chunks = []
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    while len(text) > max_length:
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        split_index = text.rfind(" ", 0, max_length)  # Find the last space within limit
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        if split_index == -1:  
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            split_index = max_length  # No space found, force split at max_length
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        chunks.append(text[:split_index].strip())  # Trim spaces before adding
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        text = text[split_index:].lstrip()  # Remove leading spaces for the next chunk
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    if text:
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        chunks.append(text.strip())  # Add the last chunk
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    return chunks

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# Split the text
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english_text_chunks = chunk_text(english_doc)
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# Display chunk info
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print(f"Total Chunks: {len(english_text_chunks)}")
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for i, chunk in enumerate(english_text_chunks[:3], 1):  # Show only first 3 chunks for preview
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    print(f"\n=== Chunk {i} (Length: {len(chunk)}) ===\n{chunk}")

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# Split the text
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hindi_text_chunks = chunk_text(english_doc)
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# Display chunk info
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print(f"Total Chunks: {len(hindi_text_chunks)}")
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for i, chunk in enumerate(hindi_text_chunks[:3], 1):  # Show only first 3 chunks for preview
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    print(f"\n=== Chunk {i} (Length: {len(chunk)}) ===\n{chunk}")

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import requests
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# Define API request details
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url = "https://api.sarvam.ai/transliterate"
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headers = {
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    "api-subscription-key": SARVAM_API_KEY,
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    "Content-Type": "application/json"
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}

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# Send requests for each chunk
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translated_texts = []
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for idx, chunk in enumerate(hindi_text_chunks):
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    payload = {
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        "input": chunk,
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        "source_language_code": "hi-IN",
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        "target_language_code": "hi-IN",
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        "spoken_form": True,
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        "numerals_format": "international"
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    }
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    response = requests.post(url, json=payload, headers=headers)
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    if response.status_code == 200:
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        translated_text = response.json().get("transliterated_text", "Translation not available")
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        translated_texts.append(translated_text)
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        print(f"\n=== Translated Chunk {idx + 1} ===\n{translated_text}\n")
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    else:
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        print(f"Error: {response.status_code}, {response.text}")
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# Combine all translated chunks
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final_translation = "\n".join(translated_texts)
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print("\n=== Final Translated Text ===")
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print(final_translation)

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# Define the payload for Romanization (Hindi to Latin script)
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payload = {
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    "input": "मैं ऑफिस जा रहा हूँ",
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    "source_language_code": "hi-IN",
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    "target_language_code": "en-IN",
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    "spoken_form": True
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}
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# Send the request
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response = requests.post(url, json=payload, headers=headers)
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# Extract the transliterated text
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if response.status_code == 200:
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    transliterated_text = response.json().get("transliterated_text", "Translation not available")
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    print("Romanized Text:", transliterated_text)
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else:
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    print(f"Error: {response.status_code}, {response.text}")

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payload = {
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    "input": "main office ja raha hun",
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    "source_language_code": "hi-IN",
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    "target_language_code": "hi-IN",
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    "spoken_form": True
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}
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# Send the request
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response = requests.post(url, json=payload, headers=headers)
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# Extract the transliterated text
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if response.status_code == 200:
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    transliterated_text = response.json().get("transliterated_text", "Translation not available")
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    print("Romanized Text:", transliterated_text)
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else:
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    print(f"Error: {response.status_code}, {response.text}")

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payload = {
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    "input": "मुझे कल 9:30am को appointment है",
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    "source_language_code": "hi-IN",
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    "target_language_code": "hi-IN",
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    "spoken_form": True,
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}
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# Send the request
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response = requests.post(url, json=payload, headers=headers)
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# Extract the transliterated text
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if response.status_code == 200:
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    transliterated_text = response.json().get("transliterated_text", "Translation not available")
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    print("Romanized Text:", transliterated_text)
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else:
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    print(f"Error: {response.status_code}, {response.text}")

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payload = {
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    "input": "मुझे कल 9:30am को appointment है",
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    "source_language_code": "hi-IN",
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    "target_language_code": "hi-IN",
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    "spoken_form": True,
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    "numerals_format": "native"
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}
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# Send the request
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response = requests.post(url, json=payload, headers=headers)
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# Extract the transliterated text
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if response.status_code == 200:
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    transliterated_text = response.json().get("transliterated_text", "Translation not available")
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    print("Romanized Text:", transliterated_text)
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else:
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    print(f"Error: {response.status_code}, {response.text}")

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payload = {
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    "input": "मुझे कल 9:30am को appointment है",
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    "source_language_code": "hi-IN",
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    "target_language_code": "hi-IN",
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    "spoken_form": True,
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    "spoken_form_numerals_language": "english"
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}
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# Send the request
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response = requests.post(url, json=payload, headers=headers)
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# Extract the transliterated text
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if response.status_code == 200:
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    transliterated_text = response.json().get("transliterated_text", "Translation not available")
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    print("Romanized Text:", transliterated_text)
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else:
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    print(f"Error: {response.status_code}, {response.text}")