Update README.md

README.md

@@ -2,6 +2,7 @@ This is the IndicBART model. For detailed documentation look here: https://indic
 
 Usage:
 
+```
 from transformers import MBartForConditionalGeneration
 from transformers import AlbertTokenizer
 
@@ -42,7 +43,7 @@ model_output=model.generate(inp, use_cache=True, num_beams=4, max_length=20, min
 decoded_output=tokenizer.decode(model_output[0], skip_special_tokens=True, clean_up_tokenization_spaces=False)
 
 print(decoded_output) # I am happy
-
+```
 
 Notes:
 1. This is compatible with the latest version of transformers but was developed with version 4.3.2 so consider using 4.3.2 if possible.