The number of tanks is low,probably because army has finished upgrading its existing tanks,fulfilling army's needs for now.So this means they will probably evaluate the new tanks to see whether they are useful in our terrain,so that in next year more can be bought.
I am guessing the tanks are going to be Type-96.
Initially the govt. planned more for the Navy and the army,but right after the news of Burmese buying migs came out,they improvised the plan and now have planned to spend more on Air force.
I think that's why so much emphasis on AF while little on other forces.
I don't know which fighter its going to be,but it better not be F-7s again.
Also they are buying air-to-air missiles, one surface-to-air missile system, one air defence radar and two helicopters in the current fiscal year.This along with the forward air base in Cox bazar,further proves that these moves are to counter possible Burmese intrusion.