Hello,

You have already completed a Master's degree from a prestigious institute like IIT Delhi and i am sure you must be working with a good firm. So, now what you need to is that you should work for atleast 3 years and gain experience and most importantly acquire knowledge. Once you reach top positions like Construction Engineer,Senior Manager – Construction,Building Services Director, Chief Construction Officer etc. then you will earn very handsomely and the thing with Construction industry is that the more time you give and experience you acquire, the more growth you will see in future. In the meantime if you are interested in pursuing any other degree, i would suggest you to do any online course in Entrepreneurship, because this will not only give you an extra degree but also ideas if you would want to have your own company in future.Apart from this i don't see any other degree would help you much.

I hope this helps.