Below are the popular and recommended plugins handy for wordpress installations. I took this list from a video in pluralsight.com.
To all my TCSers who want to leave TCS.. Think twice before leaving TCS. Or else you will have to regret later on. Processes followed in TCS are carefully crafted, neat and secure. Though salary appears to be less, there is a wider scope of improving knowledge in various domains. Dont be tempted to leave TCS for the sake of salary.