Micromax Canvas Spark is the budget phone at just Rs 4999 which is launched by Micromax and they are selling exclusively through snapdeal.com for which one have to do registration. The phone is very good looking and grey one is awesome as it gives looks very expensive.
Pros: 8GB Internal Memory
8 MP Primary Camera good for photography
OS which is latest Android Lollipop
Very Light in Weight
The screen comes with a Gorilla Glass along with a screen size of 4.7 inch which one want as 5 inch becomes very big
Cons: 2 MP secondary Camera which is of very poor quality
They might have upgraded the Ram to 2Gb to make it more useful.
Both the sims slot does not support 3G as per my knowledge.
But its very good phone in this range and will give a tough competition to Moto E 2nd Gen as most of their specs are same but if you are looking for 4G then you must go for some other phone and as the phone comes from micromax which is an Indian Company so there would be no problem with warranty as well.
They too are offering a 500MB internet free for 2 months on Vodafone connection.