Comprehensive Trademark Search for Family Tree App

I need a thorough trademark search for a family tree mobile app and website. The domains are available for purchase, but I need to ensure the trademarks are clear before proceeding.

Requirements:
- Search for trademark availability in India and globally.
- Focus on word marks only.
- Identify both exact matches and similar trademarks.

Ideal skills and experience:
- Expertise in trademark research.
- Familiarity with Indian and international trademark databases.
- Attention to detail and accuracy.
- Ability to provide a detailed report on findings.

Please provide charges for the trademark search only, not registration.