[Vigilanteman]

Aggressive military action by India has more or less been limited to:

• Annexing colonial enclaves on the subcontinent such as Goa and Pondicherry.
  
• Annexing Sikkim.
  
• Helping East Pakistan (now Bangladesh) win its independence.

  Accordingly, not much downside to the sale.

[huldah1776]

India has also committed $1 million to build a cricket stadium in Kandahar.

On a more serious note:

“As the Afghan situation becomes more uncertain, China and India are also worried; they both have security and economic interests at stake. While China appointed a special representative for the region, India has indicated it will buy arms from Russia to supply to Afghanistan. The country is also involved in training Afghan security forces, a concern for Pakistan. As a result of the crisis in Ukraine, it would be interesting to see how the Russian position evolves towards Afghanistan.”

http://www.pakistantoday.com.pk/2014/08/09/comment/indian-chinese-anxiety-grows-over-afghanistan/