Where was the India’s first 3-D smart traffic signal ‘Intelights’ designed by Chitkara University students launched ?

Where was the India’s first 3-D smart traffic signal ‘Intelights�

1.	Where was the India’s first 3-D smart traffic signal ‘Intelights’ designed by Chitkara University students launched ?
A.	Mohali, Punjab
B.	Jaipur, Rajasthan
C.	Chandigarh, Haryana
D.	Varanasi, Uttar Pradesh
E.	None of these
Answer» B. Jaipur, Rajasthan