For someone who has spent/wasted 5 years on a defence forum accumulating nearly 28000 posts, you knowledge of Naval capability is still pathetic.
Most of those 60 submarine of yours are diesel submarines. They could not go beyond your southern pond without getting resupplied and refueled at friendly ports, something which would not come around during war time. You only have five submarines capable of waging war on India, and out of them three are such ancient relics that even fishermen know about their location due to noise that coolant pump of their reactor makes.
Rest of your rustbucket Navy and floating casino is equally ,if not more, useless. The only place Chibot Navy could conqure in Indian Ocean is bottom where it would serve useful purpose of a reef.