Light Fidelity (Li-Fi) technology, which uses visible light for high-speed data transmission, offers a promising alternative to traditional radio frequency-based communication systems. While much research has focused on optimizing Li-Fi for various applications, there remains a gap in understanding how the performance of Li-Fi is affected when the transmitter and receiver are positioned at inclined angles. This study aims to analyze the impact of different inclinations on Li-Fi signal quality, data transmission rates, and overall system performance. Through a series of controlled experiments, we investigate how varying the angle between the light source and the receiver affects factors such as signal strength, bit error rate (BER), and bandwidth. The results demonstrate that even slight inclinations can significantly alter signal reception, leading to variations in data transmission efficiency and reliability. Our findings suggest that for optimal deployment of Li-Fi systems, particularly in dynamic environments where inclination angles frequently change, careful consideration must be given to the positioning and orientation of devices. This research provides crucial insights into the design and implementation of more robust Li-Fi communication systems, paving the way for enhanced performance in real-world applications.

The hotel industry in India has witnessed significant growth in recent years, driven by an increase in both domestic and international tourism. However, this growth trajectory has not been without its challenges. This study explores the various barriers hindering the expansion of the hotel industry in India, examining factors such as regulatory hurdles, infrastructural deficiencies, labor shortages, and economic instability. Through a comprehensive analysis of these obstacles, the study aims to provide a nuanced understanding of the complex landscape facing hotel operators in India. Additionally, it offers insights into potential strategies to overcome these barriers and promote sustainable growth within the sector. The findings of this study are based on qualitative data gathered from industry experts, hotel managers, and policymakers, combined with a review of existing literature on the subject. By highlighting the critical challenges and proposing viable solutions, this research contributes to the ongoing discourse on enhancing the competitiveness and resilience of India's hotel industry.