India’s overall food grain production (based on 4th Advance estimates) is estimated to have touched how much?
315.72 million tonnes in 2021-22 crop year ( last year it was 310.74mt)
Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request.
### Instruction: India’s overall food grain production (based on 4th Advance estimates) is estimated to have touched how much?
### Input: 
### Response: 315.72 million tonnes in 2021-22 crop year ( last year it was 310.74mt)