Tejas Mk2 would have been a good option but Since the early times I have been saying that Tejas Mk1 was enough to meet the IAF requirements for LCA.
I am sad as I would have also liked an aircraft with more power and range but that too would have been marginal.
Tejas Mk1 Improved as I will like to call it is a ideal option for IAF.
It only needs to be re engineered, though I am not sure if HAL has that Capability?
The current government has made IAF to think from the different point of View(National).
The proposal of Tejas Mk2 was done to get rid of all the deficiencies in Tejas Mk1 which leaving a few never existed so as Hal is claiming it can work around those deficiencies there is no need of another version of Tejas.
India is already planning a AMCA which would have lead to Tejas MK2 between Mk1 and AMCA.
Tejas has already entered production and these changes can be made while on the assembly line itself which will keep the production running.
Tejas MK2 would have again taken 4-5 years to enter production which was not good for the IAF.
Even After thinking all this...
I would have loved to see Tejas with more powerful engine and range I wish they will use this in the development of AMCA or convert it into the same.
I did not like the news piece below: what your take???
http://www.ndtv.com/india-news/despite-flaws-india-to-induct-tejas-mark-1a-fighter-1224355