After almost three months of a new phone number, it has finally been updated on the website and the blog.
The new geographic details and the new number are as follows :

Naina Redhu
105, Professor’s Enclave,
Plot 57, Sector 56,
Gurgaon – 122 011
Haryana, India

Mobile number : <REMOVED> // UPDATED in 2014

Yes! aside has moved office from Bombay to Gurgaon [ which is near New Delhi, the capital city-state of India ].