KARTHIKEYAN LAB
No 19, Veeraraghavan Street, Nanganallur, , Chennai - 600061, Tamil Nadu, India
No 48, M G Road, Thiruvanmiyur, , Chennai - 600041, Tamil Nadu, India
No 5/9, Kattabomman Street Kamaraj Nagar, Perunagalathur, , Chennai - 600063, Tamil Nadu, India
No.88, east coast road, Thiruvanmiyur, , Chennai - 600041, Tamil Nadu, India
No 159 Sundaram Complex, Bye Pass Road, Redhills, , Chennai - 600052, Tamil Nadu, India
No 4, Ambadi Road, Kotturpuram, , Chennai - 600085, Tamil Nadu, India