Please answer the following question: What key details about r. chandru  can be extracted from the following bio?  Bio: r. chandru is a kannada film writer and director . he debuted with the successful 2008 film `` taj mahal '' .
Answer:
- birthdate is keshavavara , chikkaballapur , india- name is r. chandru- occupation is writer , director- yearsactive is 2007 - present