Need suggestion for laptop

My cousin wants to buy laptop..his budget is around 40-45k..

Config -

4th Gen i5
1 TB hd
4/8 GB RAM
2 GB graphics card
15.6 inch screen



saw this on fk,amazon --
Dell Inspiron 3542 Notebook (4th Gen Intel Core i5- 4GB RAM- 1TB HDD- 15.6 Inches- Windows 8.1- 2GB Graphics) (Silver)



Price is around 42k -- is it good???


Any other good option ?



It will be used for partially professional work [ mechanical engg software n comp engg software] n gaming purpose.....