You guys hope for a lot, but the fact remains that with Bangladesh's limited land area.. the approach was one that was identified by the Pakistan air force early on(and hopefully, many of the Bengali officers of that time carried those common ideas and training forward). There is little to fall back on, little to defend vis-a-vis the BD Army. What is needed then is the ability to disperse a lot of the BD assets quickly so that they survive onslaughts by an attacker.
For that the Mig-29s and F-7BGI's are already well set to take off from short distances. But that will mean that BD develop a highway strip structure that can support dispersal. In addition, BD needs a serious network centric system that ensures that its assets have similar or better situational awareness than the enemy.
Su-30MK2s may be formidable aircraft but they require large runways to operate from. By contrast, the Mig-29 can take off within 800m which is doable for many of BD roads and intersections. What BD Needs is well camouflaged secondary airbases beyond the usual setups that have been there since the times of 47. These need to use the natural foliage to their best advantage.