India by bus - Chennai (TN) to Ahmedabad (GJ)

There's 1 daily Volvo air-conditioned bus service for Chennai (Tamilnadu) to Ahmedabad (Gujarat) route.
The bus operated by National Travels traverses the entire distance in a little less than 32 hrs.
It leaves Chennai at 22:00 hrs.
The ticket price in early August 2018 was  ₹5250. 

This is an Indian Roadie initiative guiding road travel lovers for hassle-free Backpacking India On Road.
Information provided in this series has been collected through extensive primary and secondary research. Nevertheless, interested persons should recheck with competent authorities before finalizing their travel plans on various routes.

Girls and boys talking in college is a taboo in Chennai

Shocked to read that in St.Joseph's College, Chennai, a so called "mixed" or Co-ed college, if a girl ever talks to a boy, both sets of parents are summoned to college! Boys and girls have to walk on different sides of the road and drive way.
I understand that there are many more engineering/ general colleges in Tamilnadu, where the 'educationists' have the same mindset.
I have a simple query, if a student's father reaches college to find a lady principal/ dean at the helm of affairs (or vice-versa), will the grandmother or grandfather of the student be summoned?
Would love to be further educated on the subject .... please help.

Branding 'Idea' in Ooty

Mobile service provider 'IDEA' might think that their branding on houses on the slopes of a hill in Ooty, Tamilnadu is a fantastic idea.
It's sheer environmental pollution! The greenery on the hillside is barely visible.
What's your idea?